﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data.OleDb;
using System.Data;
using DAO;
namespace BUS
{
    public class HoaDonNhapBUS
    {
        public DataTable LayBang()
        {
            DataTable dt;
            HoaDonNhapDAO hdDao= new HoaDonNhapDAO();
            dt = hdDao.layBang();
            return dt;
        }

    }
}
